The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
%\cite{Ge:SRF2017-MOPB087} \bibitem{Ge:SRF2017-MOPB087} M. Ge, B.H. Choi, F. Furuta, J.E. Gillette, T. Gruber, S.W. Hartman, \emph{et al.}, % M. Ge, B.H. Choi, F. Furuta, J.E. Gillette, T. Gruber, S.W. Hartman, J. Joo, J.W. Kim, W.K. Kim, J. Lee, M. Liepe, T.I. O'Connell, P.J. Pamel, P. Quigley, J. Sears, I. Shin, and V. Veshcherevich, % M. Ge \emph{et al.}, \textquotedblleft{Frequency Tuner Development and Testing at Cornell for the RAON Half-wave-resonator}\textquotedblright, in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB087}, 2018. % in \emph{Proc. SRF2017}, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB087}, pp. 266--268. % in \emph{Proc. SRF2017}, Lanzhou, China, July 2017, paper MOPB087, \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB087} % in \emph{Proc. 18th Int. Conf. on RF Superconductivity (SRF'17)}, % Lanzhou, China, July 2017, paper MOPB087, pp. 266--268, % ISBN: 978-3-95450-191-5, % \url{http://jacow.org/srf2017/papers/mopb087.pdf}, % \url{https://doi.org/10.18429/JACoW-SRF2017-MOPB087}, 2018.